Vises & Blocks | GRS Item #003-541
Positioning Vise

Similar to the MagnaBlock, the Positioning Vise from GRS has one very unique difference: a positionable center of rotation. While working under a microscope, this is an important function that allows the workpiece to remain centered in the field of view. This detail saves time while working. As the largest vise made by GRS, the extra weight and a larger base provides the most stability and adjustability available. Includes upper jaw plates, 5 pins, 1 rubber base, 1 plastic base, and wrench.

7 available (can be backordered)


  • Positionable center of rotation allows maximum flexibility and accuracy while working, especially under a microscope
  • Machined from solid stainless steel for durability and longevity
  • As the largest vise made by GRS, this vise provides the most stability and adjustability available


40.4 lbs

Manuals & Docs

Positioning Vise Manual

Learn how to position, maintain and repair minor wear for your GRS Positioning Vise for engravers and jewelers. Product(s): 003-541 — For Postal Mail, Request Document: 003-168

Download PDF / View PDF


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